Jason Jung vs Hiroki Moriya — Gwangju CH Qualifying Round 2

Gwangju CH · CHALLENGER · Qualifying Round 2
Jason Jung
TPE6
Jason Jung
#896ATP
1420ELO
1389Hard ELO
37 yrs · 180 cm · Right-handed
Last 10 · pre-match
LWWWLLLLLL
2 — 0
Sets
Monday, 1 May 2023
hard
Hiroki Moriya
JPN9
Hiroki Moriya
#507ATP
1353ELO
1321Hard ELO
35 yrs · 168 cm · Right-handed
Last 10 · pre-match
LWLWLWLLLL
Jung J.
6-3 7-6
Moriya H.
Jung J.
6782
Moriya H.
3660

Jason Jung defeated Hiroki Moriya 6-3 7-6 in the Gwangju CH qualifying round 2 on hard. The upset overturned the form book — Hiroki Moriya came in ranked #507, leading the head-to-head 1–0. Jason Jung claimed a first win over Hiroki Moriya in two meetings, narrowing the head-to-head to 1–1.

Key context

  • Match story: Jason Jung closed it out in two sets, 6–3 7–6.

Head to head

0–1
DateTournamentRoundSurfaceWinnerScore
2019-01-14Australian OpenQ2hardHiroki Moriya6-2 6-3

Serve vs return

This season
Jung J.serving72% hold

wins 59% of points on serve vs Moriya H.

Moriya H.serving68% hold

wins 57% of points on serve vs Jung J.

Serve advantage — Jung J.

Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About

Statistics

This season
Jung J.Moriya H.
1st serve in·Slight edge
65%
59%
1st serve points won·Even
67%
65%
2nd serve points won·Even
50%
48%
Service points won·Even
61%
58%
Return points won·Even
40%
41%
Break points saved·Even
56%
57%
Aces / match·Slight edge
2.6
1.8
Double faults / match·Even
2.6
2.9

Averages over each player's completed matches in the selected window (74 vs 154). ATP, WTA & Challenger.

Clutch

Under pressure
Jung J.Moriya H.
Clutch Rating·Clear edge
21
3
Break points saved·Dominant
64
35
Break points won·Even
8
9
Deciding sets·Slight edge
21
32
Tiebreaks·Dominant
69
6

Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About

Umpiry Score

Pre-match
Jung J.
6.4
Marginal edgeUmpiry ScorePartial · surface data limited
Moriya H.
5.2
Clear underdogUmpiry ScorePartial · surface data limited
Form & Matchup
10.0
H2H
0.0
4.6
Surface form
2.2
0.0Lost last 2
Win streak
0.0Lost last 2
Fatigue & Travel
8.8
Minutes 14d
9.2
7.0
Prev. match
9.0
Context
6.0
Defending pts
5.0

The Umpiry Score combines match-context factors — matchup, form, fatigue, travel and motivation — into a single 0–10 score, updated daily. Read how it works.

Freshness

Recent load
Jung J.Moriya H.
Freshness·Clear edge
78
56

Jung J.: 5 days rest · 3 matches, 61 games (7d) · Moriya H.: 1 day rest · 3 matches, 84 games (7d). Higher means fresher. About

Conditions

Court speed
Medium-slowfavours grinders
SlowFast
Q2
Palan D.[4]
Nam J.
6-46-3
Gojowczyk P.[8]
Ito T.
6-46-4
Jung J.[6]
Moriya H.[9]
6-37-66
Saville L.[12]
Schoolkate T.[3]
6-16-0
Masur D.[2]
Kelly D.[7]
5-76-37-67
Jasika O.[1]
Mukund S.[10]
6-26-2
Q1
Schoolkate T.[3]
Sim W.
6-756-26-0
Kelly D.[7]
Han S.
6-27-62
Ito T.
Leshem E.[5]
6-16-4
Moriya H.[9]
Mochizuki Y.
7-56-2
Jung J.[6]
Ochi M.
6-47-67
Nam J.
Rai A.[11]
5-76-16-2
Palan D.[4]
Lee S.
6-06-0
Saville L.[12]
Shin W.
6-26-0
Masur D.[2]
Sumizawa D.
6-06-4
Mukund S.[10]
Gerasimov E.
6-46-3
Jasika O.[1]
Saitoh K.
6-06-0
Gojowczyk P.[8]
Hazawa S.
6-16-3